103668138 is an even 9-digits composite number following 103668137
and preceding 103668139 . In scientific notation, it is written as 1.03668138 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 29619432 positive integers (up to 103668138) that are relatively prime to 103668138.
103668138 has 16 divisors, whose sum is 197463360
The reverse of 103668138 is 831866301
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred three million six hundred sixty-eight thousand one hundred thirty-eight
Scientific notation
1.03668138 × 10^8
Engineering notation
1.03668138 × 10^6
Prime Factorization
2 × 9 × 7 × 822763
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
103668138
Product of the distinct prime numbers
The prime factorization of 103668138 is 2 × 9 × 7 × 822763.
Since it has a total of 4 prime factors.
6 , 5 , 57 , 41 , 842 , 506 , 237 , 5122 , 20929 , 87095 , 639814 , 992971 , 6604092 , 9840259 , 71597055 , 18062171 , 591088041 , 232620087 , 562249890 , 6057959510
n×2
207336276
n×3
311004414
n×4
414672552
n×5
518340690
n÷2
51834069
n÷3
34556046
n÷3
25917034.5
n÷5
20733627.6
n2
10747082836387044
n3
1.11413006658E+24
n4
1.1549978949216E+32
n5
1.1973648116045E+40
2 √n
10181.755153214
3 √n
469.76620030019
4 √n
100.90468350485
5 √n
40.098586120886
1 , 2 , 7 , 9 , 14 , 18 , 63 , 126 , 822763 , 1645526 , 5759341 , 7404867 , 11518682 , 14809734 , 51834069 , 103668138
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-103668137
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 103668138 can be divided by 16 positive divisors.
The sum of these divisors (counting 103668138) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001011011101100110101010
3
Ternary
21020001212221200
4
Quaternary
12023131212222
5
Quinary
203014340023
6
Senary
14141545030
8
Octal
613354652
10
Decimal
103668138
12
Duodecimal
2a875176
16
Hexadecimal
62dd9aa
20
Vigesimal
1c7ia6i
36
Base36
1ppyui
md5
e33c72edfa923c73ec38815c54d5c128
sha1
821b59387f80c4aa32e59f3583ffd07558aba17d
sha256
b2068619b0af8a0c9dd669497b2fb044ac1f02f349966b42a0fe5b3f54dad06a
sha512
13746729db6a0d89158e4c0cefb74638ec74be8cbf9d6b3fa59da782045c0c65d64b55872bde4569484a6699e853218edda8f6f0769d0ffe4694a0a7105c0789
ripemd-160
88e2ac91f86371d632b073ae9c4fb941dc499b22
Diameter
207336276
Circumference
651366121.50427
Area
3.3762956486314E+16
Volume
4.6668571097483E+24
Surface area
1.3505182594526E+17
Circumference
651366121.50427
Perimeter
414672552
Area
10747082836387044
Diagonal
146608886.74557
Surface area
64482497018322264
Volume
1.11413006658E+24
Space diagonal
179558482.14206
Perimeter
311004414
Area
4.6536233764434E+15
Altitude
89779241.071031
Surface area
4.6536233764434E+15
Volume
1.3130148753376E+23
Height
48869628.915189